ITEC 1620 Study Guide - Comprehensive Final Exam Guide - String Theory, String Literal, Object Lifetime

• School: York University
• Department: Information Technology
• Course: ITEC 1620
• Professor: Radu

Document Summary

Itec 1620: data and expressions (ch. 2, chapter 2 focuses on: Introduction to graphics -> itec2610: outline, character strings, a string literal is represented by putting double quotes around the text, examples: System. out. println("i said "hello" to you: an escape sequence is a series of characters that represents a special character, an escape sequence begins with a backslash character (\) Boolean store: numeric primitive data, the difference between the numeric primitive types is their size and the values they can, characters, a char variable stores a single character, character literals are delimited by single quotes, example declarations: Graphical components and containers itec 2610. Switch statement: the switch statement is discussed in chapter 6, boolean expressions, a condition often uses one of java"s equality operators or relational operators, which all return boolean results: less than. Returns zero if name1 and name2 are equal (contain the same characters) before another. Returns a negative value if name1 is less than name2.